{"id":"CVE-2026-45415","state":"PUBLISHED","title":"Decidim: CSV census record endpoints improper authorization","description":"Decidim is a participatory democracy framework. Prior to 0.30.9, from 0.31.0 before 0.31.5, and in 0.32.0.rc1 before 0.32.0.rc2, the /admin/csv_census/census_logs record-management endpoints do not enforce full administrator authorization before rendering or mutating Decidim::Verifications::CsvDatum, allowing a participant manager to create, alter, or remove census records. This issue is fixed in versions 0.30.9, 0.31.5, and 0.32.0.rc2.","publishedAt":"2026-08-06T19:33:31.514Z","updatedAt":"2026-08-07T15:45:33.809Z","severity":{"score":6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["decidim decidim"],"affected":[{"vendor":"decidim","product":"decidim","versions":[{"version":"< 0.30.9","status":"affected"},{"version":">= 0.31.0.rc1, < 0.31.5","status":"affected"},{"version":">= 0.32.0.rc1, < 0.32.0","status":"affected"}]}],"references":["https://github.com/decidim/decidim/security/advisories/GHSA-q79h-67vx-m9xg","https://github.com/decidim/decidim/pull/16674","https://github.com/decidim/decidim/pull/16703"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/45xxx/CVE-2026-45415.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-45415","state":"PUBLISHED","datePublished":"2026-08-06T19:33:31.514Z","dateUpdated":"2026-08-07T15:45:33.809Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-12T01:48:40.452Z"},"containers":{"cna":{"title":"Decidim: CSV census record endpoints improper authorization","descriptions":[{"lang":"en","value":"Decidim is a participatory democracy framework. Prior to 0.30.9, from 0.31.0 before 0.31.5, and in 0.32.0.rc1 before 0.32.0.rc2, the /admin/csv_census/census_logs record-management endpoints do not enforce full administrator authorization before rendering or mutating Decidim::Verifications::CsvDatum, allowing a participant manager to create, alter, or remove census records. This issue is fixed in versions 0.30.9, 0.31.5, and 0.32.0.rc2."}],"affected":[{"vendor":"decidim","product":"decidim","versions":[{"version":"< 0.30.9","status":"affected"},{"version":">= 0.31.0.rc1, < 0.31.5","status":"affected"},{"version":">= 0.32.0.rc1, < 0.32.0","status":"affected"}]}],"references":[{"url":"https://github.com/decidim/decidim/security/advisories/GHSA-q79h-67vx-m9xg","name":"https://github.com/decidim/decidim/security/advisories/GHSA-q79h-67vx-m9xg","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/decidim/decidim/pull/16674","name":"https://github.com/decidim/decidim/pull/16674","tags":["x_refsource_MISC"]},{"url":"https://github.com/decidim/decidim/pull/16703","name":"https://github.com/decidim/decidim/pull/16703","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":6,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862: Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-08-06T19:33:31.514Z"},"source":{"advisory":"GHSA-q79h-67vx-m9xg","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/decidim/decidim/security/advisories/GHSA-q79h-67vx-m9xg","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-07T15:45:24.066066Z","id":"CVE-2026-45415","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-07T15:45:33.809Z"}}]}}}